-----BEGIN PRIVACY-ENHANCED MESSAGE----- Proc-Type: 2001,MIC-CLEAR Originator-Name: webmaster@www.sec.gov Originator-Key-Asymmetric: MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB MIC-Info: RSA-MD5,RSA, EGn0XsL/NZ0XKL7pV3j+cLiRpYqCJFkCXYIqCBu6dch+/dv3EnMkSbRN6S7BEShI lzxWeKvDHqEcUcoyoI2LTg== 0000898358-10-000006.txt : 20100122 0000898358-10-000006.hdr.sgml : 20100122 20100122143803 ACCESSION NUMBER: 0000898358-10-000006 CONFORMED SUBMISSION TYPE: SC 13G/A PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20100122 DATE AS OF CHANGE: 20100122 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: CABOT MICROELECTRONICS CORP CENTRAL INDEX KEY: 0001102934 STANDARD INDUSTRIAL CLASSIFICATION: SEMICONDUCTORS & RELATED DEVICES [3674] IRS NUMBER: 364324765 STATE OF INCORPORATION: DE FISCAL YEAR END: 0930 FILING VALUES: FORM TYPE: SC 13G/A SEC ACT: 1934 Act SEC FILE NUMBER: 005-60411 FILM NUMBER: 10541599 BUSINESS ADDRESS: STREET 1: 870 NORTH COMMONS DRIVE CITY: AURORA STATE: IL ZIP: 60504 BUSINESS PHONE: 6303755461 MAIL ADDRESS: STREET 1: 870 N COMMONS DR CITY: AURORA STATE: IL ZIP: 60504 FILED BY: COMPANY DATA: COMPANY CONFORMED NAME: KORNITZER CAPITAL MANAGEMENT INC /KS CENTRAL INDEX KEY: 0000898358 STANDARD INDUSTRIAL CLASSIFICATION: UNKNOWN SIC - 0000 [0000] IRS NUMBER: 481069845 STATE OF INCORPORATION: KS FISCAL YEAR END: 0331 FILING VALUES: FORM TYPE: SC 13G/A BUSINESS ADDRESS: STREET 1: P O BOX 918 CITY: SHAWNEE MISSION STATE: KS ZIP: 66201 BUSINESS PHONE: 9136777778 MAIL ADDRESS: STREET 1: PO BOX 918 CITY: SHAWNEE MISSION STATE: KS ZIP: 66201 SC 13G/A 1 cabot2009.txt UNITED STATES Securities and Exchange Commission WASHINGTON, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1)* Cabot Microelectronics Corporation (Name of Issuer) Common Stock (Title of Class of Securities) 12709P103 (CUSIP Number) December 31, 2009 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Schedule is filed: [X] Rule 13d-1(b) Rule 13d-1(c) Rule 13d-1(d) *The remainder of this cover page shall be filled out for a reporting person's initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter the disclosures provided in a prior cover page. The information required in the remainder of this cover page shall not be deemed to be "filed" for the purpose of Section 18 of the Securities Exchange Act of 1934 ("Act") or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes). CUSIP No. 12709P103 1. Name of reporting persons: I.R.S. Identification Nos. of above persons (Entities Only) Kornitzer Capital Management, Inc. ("KCM"), 48-1069845 2. Check the appropriate box if a member of a group (See Instructions) (a) (b) 3. SEC use only 4. Citizenship or place of organization: Kansas Number of 5. Sole voting power: 1,682,504 Shares beneficially 6. Shared voting power: 0 owned by each reporting 7. Sole dispositive power: 1,628,514 person with: 8. Shared dispositive power: 53,990 9. Aggregate amount beneficially owned by each reporting person: 1,682,504 10. Check if the aggregate amount in row (9) excludes certain shares (See Instructions) 11. Percent of class represented by amount in row (9): 7.18% 12. Type of reporting person (See Instructions): IA CUSIP No. 12709P103 Item 1. (a) Name of issuer: Cabot Microelectronics Corporation (b) Address of issuer's principal executive offices: 870 North Commons Drive Aurora, IL 60504 Item 2. (a) Name of person filing: Kornitzer Capital Management, Inc. ("KCM") (b) Address of principal business offices or, if none, residence: 5420 West 61st Place Shawnee Mission, KS 66205 (c) Citizenship: Kansas (d) Title of class of securities: Common Stock, $0.001 par value (e) CUSIP number: 12709P103 Item 3. If this statement is filed pursuant to Secs. 240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a: (a) Broker or dealer registered under section 15 of the Act (15 U.S.C. 78c). (b) Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c). (c) Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c). (d) Investment company registered under section 8 of the Investment Company Act (15 U.S.C. 80a-8). (e) [X] An investment adviser in accordance with section 240.13d-1(b)(1)(ii)(E). (f) An employee benefit plan or endowment fund in accordance with section 240.13d-1(b)(1)(ii)(F). (g) A parent holding company or control person in accordance with section 240.13d-1(b)(ii)(G). CUSIP No. 12709P103 (h) A savings association as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813). (i) A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3). (j) Group, in accordance with Sec. 240-13d-1(b)(ii)(J). Item 4. Ownership. The following information regarding the aggregate number and percent of the class of securities identified in Item 1 is provided as follows: (a) Amount beneficially owned: 1,682,504 (b) Percent of class: 7.18% (c) Number of shares as to which such person has: (i) sole power to vote or to direct the vote: 1,682,504 (ii) shared power to vote or to direct the vote: 0 (iii) sole power to dispose or to direct the disposition of: 1,628,514 (iv) shared power to dispose or to direct the disposition of: 53,990 Item 5. Ownership of Five Percent or Less of a Class. If this statement is being filed to report the fact that as of the date hereto the reporting person has ceased to be the beneficial owner of more than 5 percent of the class of securities, check the following . Item 6. Ownership of More than Five Percent on Behalf of Another Person. KCM is an investment adviser with respect to the shares of common stock for the accounts of other persons who have the right to receive, and the power to direct the receipt of, dividends from, or the proceeds from the sale of, the common stock of Cabot Microelectronics Corporation. CUSIP No. 12709P103 Item 7. Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company or Control Person. A parent holding company or control person is not filing this Schedule, pursuant to Rule 13d-1(b)(ii)(G) promulgated under the Securities Exchange Act of 1934 (the "Act"). Item 8. Identification and Classification of Members of the Group. A group is not filing this Schedule pursuant to Rule 13d-1(b)(ii)(J). Item 9. Notice of Dissolution of Group. A notice of dissolution is not applicable to the filing of this Schedule. Item 10. Certification. (a) The following certification shall be included if the statement is filed pursuant to Sec. 240.13d-1(b): By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect. SIGNATURE After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct. Date: January 22, 2010 KORNITZER CAPITAL MANAGEMENT, INC. /s/ John C. Kornitzer By: John C. Kornitzer, President 5 -----END PRIVACY-ENHANCED MESSAGE-----